Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	20.86	20.91	20.71	20.71	45,441	-0.22(-1.03%)
Apr 29, 2013	20.68	20.93	20.68	20.93	85,321	+0.30(+1.45%)
Apr 26, 2013	20.74	20.80	20.58	20.63	20,792	-0.17(-0.82%)
Apr 25, 2013	20.55	20.82	20.55	20.80	24,972	+0.29(+1.41%)
Apr 24, 2013	20.40	20.51	20.38	20.51	7,056	+0.21(+1.03%)
Apr 23, 2013	20.27	20.34	20.27	20.30	9,284	-0.15(-0.73%)
Apr 22, 2013	20.46	20.46	20.28	20.45	68,865	+0.01(+0.05%)
Apr 19, 2013	20.50	20.53	20.37	20.44	15,512	-0.08(-0.39%)
Apr 18, 2013	20.40	20.55	20.36	20.52	19,764	+0.17(+0.84%)
Apr 17, 2013	20.53	20.53	20.34	20.35	33,292	-0.27(-1.31%)
Apr 16, 2013	20.52	20.63	20.47	20.62	10,250	+0.22(+1.08%)
Apr 15, 2013	20.78	21.28	20.40	20.40	12,312	-0.52(-2.47%)
Apr 12, 2013	20.93	20.94	20.92	20.92	5,162	-0.21(-1.01%)
Apr 11, 2013	21.10	21.22	21.10	21.13	5,650	-0.11(-0.52%)
Apr 10, 2013	21.30	21.31	21.20	21.24	6,222	-0.06(-0.28%)
Apr 09, 2013	21.30	21.32	21.12	21.30	13,207	+0.15(+0.71%)
Apr 08, 2013	21.07	21.15	20.61	21.15	21,797	+0.11(+0.52%)
Apr 05, 2013	20.80	21.04	20.80	21.04	14,601	-0.04(-0.19%)
Apr 04, 2013	21.09	21.11	21.02	21.08	7,106	-0.04(-0.18%)
Apr 03, 2013	21.40	21.40	21.09	21.12	21,954	-0.20(-0.94%)
Apr 02, 2013	21.38	21.39	21.31	21.32	48,854	-0.18(-0.84%)
Apr 01, 2013	21.43	21.51	21.41	21.50	13,587	-0.06(-0.26%)
Mar 28, 2013	21.76	21.81	21.52	21.55	21,670	-0.27(-1.21%)
Mar 27, 2013	21.99	21.99	21.66	21.82	58,671	+0.09(+0.41%)
Mar 26, 2013	21.66	21.73	21.65	21.73	3,863	+0.12(+0.53%)
Mar 25, 2013	21.94	21.94	21.61	21.61	2,522	+0.02(+0.11%)
Mar 22, 2013	21.93	21.93	21.57	21.59	10,293	+0.02(+0.07%)
Mar 21, 2013	21.62	21.62	21.52	21.57	12,191	-0.05(-0.21%)
Mar 20, 2013	21.55	21.62	21.46	21.62	10,346	+0.15(+0.70%)
Mar 19, 2013	21.59	21.62	21.44	21.47	11,931	-0.10(-0.46%)
Mar 18, 2013	21.47	21.57	21.47	21.57	11,029	-0.15(-0.69%)
Mar 15, 2013	21.79	21.93	21.71	21.72	52,081	+0.00(+0.00%)
Mar 14, 2013	21.65	21.72	21.64	21.72	9,464	+0.11(+0.50%)
Mar 13, 2013	21.78	21.78	21.56	21.61	107,898	-0.11(-0.51%)
Mar 12, 2013	22.10	22.10	21.16	21.72	50,876	+0.06(+0.27%)
Mar 11, 2013	21.60	21.72	21.57	21.66	11,061	+0.00(+0.01%)
Mar 08, 2013	21.57	21.66	21.57	21.66	4,360	+0.01(+0.05%)
Mar 07, 2013	21.56	21.72	21.54	21.65	16,216	+0.22(+1.03%)
Mar 06, 2013	21.51	21.51	21.40	21.43	39,700	-0.18(-0.83%)
Mar 05, 2013	21.53	21.62	21.53	21.61	15,216	+0.10(+0.46%)
Mar 04, 2013	21.49	21.53	21.44	21.51	16,737	-0.01(-0.05%)
Mar 01, 2013	21.53	21.53	21.29	21.52	10,294	-0.14(-0.65%)
Feb 28, 2013	21.62	21.73	21.62	21.66	5,380	-0.08(-0.37%)
Feb 27, 2013	21.81	21.81	21.73	21.74	29,089	-0.07(-0.32%)
Feb 26, 2013	21.90	21.90	21.75	21.81	44,351	-0.06(-0.28%)
Feb 22, 2013	21.94	21.94	21.81	21.87	8,956	+0.00(+0.00%)
Feb 21, 2013	22.00	22.00	21.85	21.87	7,247	-0.24(-1.09%)
Feb 20, 2013	22.20	22.27	22.06	22.11	41,149	-0.20(-0.90%)
Feb 19, 2013	22.42	22.42	22.22	22.31	59,652	-0.11(-0.49%)
Feb 15, 2013	22.41	22.49	22.33	22.42	15,515	-0.02(-0.09%)
Feb 14, 2013	22.51	22.51	22.43	22.44	3,545	-0.05(-0.22%)
Feb 13, 2013	22.57	22.57	22.48	22.49	11,762	+0.02(+0.10%)
Feb 12, 2013	22.48	22.48	22.42	22.47	23,596	+0.01(+0.04%)
Feb 11, 2013	22.57	22.57	22.41	22.46	28,276	-0.13(-0.58%)
Feb 08, 2013	22.64	22.71	22.57	22.59	19,417	+0.07(+0.31%)
Feb 07, 2013	22.50	22.60	22.49	22.52	10,883	-0.12(-0.53%)
Feb 06, 2013	22.73	22.73	22.54	22.64	25,472	+0.00(+0.00%)
Feb 04, 2013	23.60	23.60	22.62	22.64	36,618	-0.10(-0.45%)

Data & News supplied by www.cloudquote.io
Stock quotes supplied by Barchart
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.